This is a mini patch series which exclusively composed from patches that are already part of the patch series 'Make SSH updates more transparent', which was submitted to 2.17.
The patches I cherry-picked here are the ones that provide useful functionality (fixing bugs, increasing debug information), without creating any infrastructure changes that are not allowed on stable branches. That means the patches that change RPC signatures and create new log files are *not* in this series. In conclusion, each of these patches has been approved for 2.17 already. However, I am asking for LGTMs for 2.15 explicitly. Helga Velroyen (3): ssh_update: log data that is received Fix renew-crypto on one-node-cluster Catch IOError of SSH files when removing node lib/backend.py | 8 ++------ lib/tools/common.py | 9 ++++++++- test/py/ganeti.backend_unittest.py | 6 ++---- 3 files changed, 12 insertions(+), 11 deletions(-) -- 2.6.0.rc2.230.g3dd15c0
